56329984

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 121945040

約数和(自身を除く): 65615056

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 313, 592, 608, 626, 703, 1184, 1216, 1252, 1406, 2368, 2432, 2504, 2812, 4736, 4864, 5008, 5624, 5947, 9472, 10016, 11248, 11581, 11894, 20032, 22496, 23162, 23788, 40064, 44992, 46324, 47576, 80128, 89984, 92648, 95152, 179968, 185296, 190304, 220039, 370592, 380608, 440078, 741184, 761216, 880156, 1482368, 1522432, 1760312, 2964736, 3520624, 7041248, 14082496, 28164992, 56329984]

約数ペア:

[(1, 56329984), (2, 28164992), (4, 14082496), (8, 7041248), (16, 3520624), (19, 2964736), (32, 1760312), (37, 1522432), (38, 1482368), (64, 880156), (74, 761216), (76, 741184), (128, 440078), (148, 380608), (152, 370592), (256, 220039), (296, 190304), (304, 185296), (313, 179968), (592, 95152), (608, 92648), (626, 89984), (703, 80128), (1184, 47576), (1216, 46324), (1252, 44992), (1406, 40064), (2368, 23788), (2432, 23162), (2504, 22496), (2812, 20032), (4736, 11894), (4864, 11581), (5008, 11248), (5624, 10016), (5947, 9472)]